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페이스 북에 로그인 할 수있는 앱을 개발 중입니다. 나는 사용자 정보를 얻으려고 노력하고 내 server.i에 보내 주셔서 sdk 4.i를 사용하고 있습니다. 공유 환경 설정을 사용하여 정보를 저장하려하지만 공유 환경 설정에 대해 전혀 모릅니다. 이것은 내 페이스 북의 로그인 활동입니다. 이것은 런처 활동입니다.facebook 로그인 sdk 공유 환경 설정 및 사용자 정보 얻기
public class LoginActivity extends AbsRuntimePermission {
private static final int REQUEST_Permission =10;
private TextView info;
private LoginButton loginButton;
private CallbackManager callbackManager;
private SparseIntArray mErrorString;
private Button facebook_button;
ProgressDialog progress;
private String facebook_id,f_name,m_name,l_name,gender,profile_image,full_name,email_id;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_login);
//for permission in manifest file cause it is launch activity
requestAppPermissions(new String[]{
Manifest.permission.ACCESS_FINE_LOCATION,
Manifest.permission.ACCESS_COARSE_LOCATION,
Manifest.permission.CALL_PHONE,
Manifest.permission.INTERNET},R.string.msg,REQUEST_Permission);
//facebook
info = (TextView) findViewById(R.id.info);
loginButton = (LoginButton) findViewById(R.id.login_button);
progress = new ProgressDialog(LoginActivity.this);
progress.setMessage(getResources().getString(R.string.please_wait_facebooklogin));
progress.setIndeterminate(false);
progress.setCancelable(false);
facebook_id=f_name=m_name=l_name=gender=profile_image=full_name=email_id="";
//facebook sdk
FacebookSdk.sdkInitialize(getApplicationContext());
callbackManager = CallbackManager.Factory.create();
//register callback object for facebook result
LoginManager.getInstance().registerCallback(callbackManager, new FacebookCallback<LoginResult>() {
@Override
public void onSuccess(LoginResult loginResult) {
progress.show();
Profile profile = Profile.getCurrentProfile();
if(profile != null){
facebook_id = profile.getId();
f_name=profile.getFirstName();
m_name=profile.getMiddleName();
l_name=profile.getLastName();
profile_image=profile.getProfilePictureUri(400,400).toString();
}
//show Toast
GraphRequest request =GraphRequest.newMeRequest(AccessToken.getCurrentAccessToken(),
new GraphRequest.GraphJSONObjectCallback(){
@Override
public void onCompleted(JSONObject object, GraphResponse response) {
try {
email_id = object.getString("email");
gender = object.getString("gender");
String Profile_name = object.getString("name");
long fb_id = object.getLong("id"); //use this for logout
//Starting a new activity using this information
Intent i = new Intent(LoginActivity.this, MainActivity.class);
i.putExtra("type", "facebook");
i.putExtra("Facebook_id", facebook_id);
i.putExtra("f_name", f_name);
i.putExtra("m_name", m_name);
i.putExtra("l_name", l_name);
i.putExtra("full_name", full_name);
i.putExtra("Profile_image", profile_image);
i.putExtra("email_id", email_id);
i.putExtra("gender", gender);
progress.dismiss();
startActivity(i);
finish();
}catch (JSONException e){
e.printStackTrace();
}
}
});
request.executeAsync();
}
@Override
public void onCancel() {
Toast.makeText(LoginActivity.this,getResources().getString(R.string.login_canceled_facebooklogin),Toast.LENGTH_SHORT).show();
progress.dismiss();
}
@Override
public void onError(FacebookException error) {
Toast.makeText(LoginActivity.this,getResources().getString(R.string.login_failed_facebooklogin),Toast.LENGTH_SHORT).show();
progress.dismiss();
}
});
//facebook button click
facebook_button.setOnClickListener(new View.OnClickListener(){
@Override
public void onClick(View view) {
LoginManager.getInstance().logInWithReadPermissions(LoginActivity.this, Arrays.asList("public_profile","user_friends","email"));
}
});
}
private void logoutFromFacebook(){
try{
if(AccessToken.getCurrentAccessToken()==null){
return;
}
}
}
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
callbackManager.onActivityResult(requestCode,resultCode,data);
}
@Override
public void onPermissionGranted(int requestCode) {
//anything after permission Granted
Toast.makeText(getApplicationContext(),"Permission granted",Toast.LENGTH_LONG).show();
}
public void goTo(View view) {
Intent intent = new Intent(this, MainActivity.class);
this.startActivity(intent);
}
} 의도에 가기 전에이 코드
오류 로그를 공유하십시오. – Shailesh
@ShaileshLimbadiya 선생님, 이제 오류를 수정했습니다 ... 이제 문제는 로그인이 완료되면 내 다음 활동으로 넘어갈 수 없으며 공유 환경 설정 (http://pastebin.com) 안에 아무 것도 저장하지 않습니다./py23Gtqf 여기 내 전체 코드를 확인하십시오. –
내 대답을 확인하십시오 – Shailesh